Cooccurrence smoothing for stochastic language modeling.
Ute EssenVolker SteinbissPublished in: ICASSP (1992)
Keyphrases
- language modeling
- co occurrence
- language model
- statistical language modeling
- language modeling approaches
- finite state transducers
- smoothing methods
- query terms
- dirichlet prior
- retrieval model
- information retrieval
- document language models
- query expansion
- language models for information retrieval
- language modeling framework
- document length
- n gram
- probabilistic model
- texture analysis
- gray level
- cross lingual
- wordnet
- jelinek mercer
- document retrieval
- semantic similarity
- topic models
- semantic relations
- statistical language models
- relevance model
- retrieval effectiveness
- machine learning
- translation model
- text classification
- word segmentation
- relevant documents
- test collection
- question answering
- relevance feedback